.S_header{
    height: 50px;
    background-color: #1d6dff;
    font-size: .5333rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 10px;
    color: #fff;
    font-weight: 700;
}

.S_header img {
    width: 34px;
    height: 34px;
}

/* 导航部分 */

.nav {
    margin: 0 10px;
    display: flex;
    /* justify-content: space-around; */
    height: 35px;
    overflow: auto;
    
}

.nav li {
    text-align: center;
    line-height: 35px;
    width: 1.8667rem;
    flex-shrink: 0;
}

/* 内容部分 */

.content {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    background-color: #f1f1f1;
}

.content li {
    width: 100%;
    display: flex;
    height: 4.8rem;
    background-color: #fff;
    margin-top: 8px;
}

.content li a {
    width: 100%;
    display: flex;
    padding: 8px;
}

.content li a .B_left{
    width: 3.4667rem;
    height: 100%;
    margin-right: 5px;

}

.content li a .B_left img {
    width: 3.4667rem;
    height: 3.4667rem;
}

.content li a .B_right {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.B_right .title {
    font-size: .48rem;
}

.B_right .title .b {
    color: red;
}

.B_right .price {
    font-size: .64rem;
    color: red;

}

.B_right .price i {
    font-size: .4267rem;

}


.B_right .price em {
    font-size: .3733rem;

}

.B_right .price del {
    color: #ddd;
    font-size: .3733rem;
}

.discount {
    margin-top: 5px;
    width: 4rem;
    height: 25px;
    text-align: center;
    line-height: 25px;
    border: 1px dashed;
}

.residue {
    display: flex;
    align-items: center;
}

.residue .progressBar {
    width: 110px;
    height: 20px;
    border: 1px solid #fc353a;
    border-radius: 10px;
    background-color: #ffb7b7;
    overflow: hidden;
    position: relative;

}

.residue .progressBar p {
    word-break: break-all;
}
.residue .progressBar span {
    position: absolute;
    left: 0;
    color: #fff;
    background-color: red;
    height: 100%;
    line-height: 20px;
    text-align: center;
}
.content li a .B_right .order {
    width: 2.1333rem;
    height: 30px;
    border-radius: 8px;
    background-color: red;
    color: #fff;
    text-align: center;
    line-height: 30px;
    align-self: flex-end;
}